Pith Number

pith:6D4HUPGV

pith:2013:6D4HUPGVDTMBIDMCUUM3B5F7C3

not attested not anchored not stored refs pending

Does high harmonic generation conserve angular momentum?

Avner Fleischer, Ofer Kfir, Oren Cohen, Pavel Sidorenko, Tzvi Diskin

arxiv:1310.1206 v1 · 2013-10-04 · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6D4HUPGVDTMBIDMCUUM3B5F7C3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:11:23.273921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0f87a3cd51cd8140d82a519b0f4bf16dddbc5b323f56cf845b1da9883f64f0a

Aliases

arxiv: 1310.1206 · arxiv_version: 1310.1206v1 · doi: 10.48550/arxiv.1310.1206 · pith_short_12: 6D4HUPGVDTMB · pith_short_16: 6D4HUPGVDTMBIDMC · pith_short_8: 6D4HUPGV

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/6D4HUPGVDTMBIDMCUUM3B5F7C3 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f0f87a3cd51cd8140d82a519b0f4bf16dddbc5b323f56cf845b1da9883f64f0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a5194ab6dedd674a31daa1043a2cb287f309eea45135d701004e49e6e555410",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-10-04T09:10:31Z",
    "title_canon_sha256": "3f0d0262d11d277fccfa14c69d2d1fcbf217a2c8ff64b1fec44b53848bb14dc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1206",
    "kind": "arxiv",
    "version": 1
  }
}